Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
10/2001
10/25/2001US20010034448 New compounds, their preparation and use
10/25/2001US20010034371 Antidiabetic agents
10/25/2001US20010034370 Carnosic acid derivatives for promoting synthesis of nerve growth factor
10/24/2001EP1148045A1 Ester compounds, polymers, resist compositions and patterning process
10/24/2001EP1148044A1 Ester compounds, polymers, resist compositions and patterning process
10/24/2001EP1148043A1 PROCESS FOR PRODUCING t-BUTYL ESTERS OF BRIDGED-RING POLYCARBOXYLIC ACIDS
10/24/2001EP1147167A1 Method for obtaining an oil that is rich in hydroxyoctadecadienoic fatty acids (hode) or the esters thereof from a mixture containing linoleic acid or the esters thereof
10/24/2001EP1147120A1 Synthesis of polyol fatty acid polyesters
10/24/2001EP1147081A1 Carotenoid degradation products having an anti-tumoral effect
10/24/2001EP1147074A1 Synthesis method of nitroxymethylphenyl esters of aspirin derivatives
10/24/2001EP0946491B1 Process for the preparation of vinyl acetate
10/24/2001EP0900190B1 Novel acetals of hydroxy carboxylic acids, derivatives thereof and process for the preparation thereof
10/24/2001EP0834497B1 Process for producing 3-isochromanones
10/24/2001CN1319085A Method for producing (-)-alpha-(difluoromethyl) ornithine-monohydrochloride monohydrate
10/24/2001CN1319084A Process for producing terephthalic acid and/or dimethyl terephthalate
10/24/2001CN1319083A 5,6-Dihydronaphthalenyl derivatives haivng retionoid-like activity
10/24/2001CN1073625C Process of lipase solid phase catalystic synthesis of fatty glyceride
10/24/2001CN1073554C Process for preparation of o-chloromethyl-phenylglyoxylic acid derivatives
10/24/2001CN1073549C Method for preparing mixed ester terephthalate
10/24/2001CN1073548C Pheylbenzoate derivatives and liquid crystal compositions
10/24/2001CN1073547C Process for removal of dissolved metallic catalyst from ester products
10/24/2001CN1073546C Process for carbonylation of ethylene and catalyst system for use thereof
10/24/2001CN1073545C Process for catalytic esterification of maleopimaric acid
10/24/2001CN1073543C Process for recovery of carbonylation product
10/23/2001US6307107 Hydroformylation of acyclic monoethylenically unsaturated compounds to corresponding terminal aldehydes
10/23/2001US6307105 High purity preparation of fluorinated 1,3-dicarbonyls using BDM (bis-fluroxy difluoromethane)
10/23/2001US6307095 Process for the preparation of vinylesters
10/23/2001US6307094 Process for substituted 3-hydroxybutyrate esters
10/23/2001US6307093 Organic compounds and processes for their manufacture
10/23/2001US6307092 Potent ocular hypotensives and are particularly suited for the management of glaucoma.
10/23/2001US6307091 Trifluoromethylating a trifluoroiodobenzoic acid ester with adifluoro(fluorosulfonyl)acetic acid ester in the presence of a copper catalyst in an organic solvent.
10/23/2001US6307089 Biphenyl butyric acids and their derivatives as inhibitors of matrix metalloproteinases
10/23/2001US6307057 Catalyze enantioselective reactions, e.g., diels-alder reactions
10/23/2001US6307044 Process for the preparation of macrocyclic metalloprotease inhibitors
10/23/2001US6307001 Amine, ether or sulfide groups with vinyl ethers
10/23/2001US6306988 Methods for cross-metathesis of terminal olefins
10/23/2001US6306907 Antipsychotic
10/23/2001US6306906 Hair conditioning
10/23/2001US6306828 Enantiomerically-enhanced nutritional energy substrates
10/23/2001US6306791 Bridged zirconocene compounds, process for their preparation and their use as catalyst components in the polymerization of olefins
10/23/2001CA2054143C Salicylic acid derivatives
10/23/2001CA2043743C Process for producing dimethyl carbonate
10/23/2001CA2004471C Direct fluorination process for making perfluorinated organic substances
10/18/2001WO2001077194A2 Polymerizable composition of allyl functional monomers
10/18/2001WO2001077059A2 Carbonylation of lower alkyl alcohols and their derivatives using metals supported on carbonized polysulfonated divinylbenzene-styrene copolymers
10/18/2001WO2001077058A1 A process for preparing trimethylhydroquinone diacetate and trimethylhydroquinone
10/18/2001WO2001077057A2 Halogenated triphenylethylene derivatives as selective estrogen receptor modulators
10/18/2001WO2001077053A2 Carbonylation catalyst supported on a carbonized polysulfonated divinylbenzene-styrene copolymer
10/18/2001WO2001076387A2 Low calorie fat compositions
10/18/2001WO2001032594B1 Methanol plant retrofit for manufacture of acetic acid
10/18/2001WO2000039064A9 New hydroquinone derivatives as scavengers for oxidised developer
10/18/2001US20010031895 Intermediate p-cyclopropanoyl cumene compounds and derivatives, optionally having a 3-hydroxy group; 1-(benzoylalkyl)-4-(diphenylmethoxy)-piperidine compounds and 1-(a-hydroxybenzylalkyl)-4-(diphenylalkenyl)-piperidines
10/18/2001US20010031892 Stereoselective synthesis starting from (S)-3-hydroxy-4-butyrolactone
10/18/2001US20010031888 Comprising an iron source in the absence of a Group VIII B metal source (which can be expensive); can also include an inorganic co-catalyst, an ammonium halide and/or a base; cost efficiency
10/18/2001US20010031883 (meth)acrylate esters of hydroxy long-chain olefinic compounds derived from castor oil, for example; latex; waterborne coatings, adhesives, inks; form without using volatile organic compounds (VOC's)
10/18/2001US20010031882 Lipoxin compounds and their use in treating cell proliferative disorders
10/18/2001US20010031852 Synthesis and use of dimethyl 1,5-naphthalenedicarboxylates and intermediates therefrom
10/18/2001US20010031786 Antidiabetic agents, obesity
10/18/2001US20010031764 3-(4-(2-(5h-dibenzo(a,d)cyclohepten-5-yloxy)-ethoxyl-phenyl)-2 -ethoxy-propionic acid ethyl ester as antidiabetic agents and to treat obesity
10/18/2001US20010031762 3-(4-(2-(5h-dibenzo(a,d)cyclohepten-5-yloxy)-ethoxyl-phenyl)-2 -ethoxy-propionic acid ethyl ester as antidiabetic agents and to treat obesity
10/18/2001US20010031429 (Meth) acrylate, polymer, photoresist composition, and pattern forming process making use of the composition
10/18/2001DE10015846A1 Production of aromatic hydroxy carboxylic acid esters useful as intermediates for polymerizable liquid crystal components comprises reacting the carboxylic acid with a 3-halopropionyl halide
10/18/2001DE10013763A1 Fragrance alcohol alkoxylates used in laundry and other detergents and cosmetics, have ethoxy and propoxy groups and specified film pressure at critical micelle formation concentration
10/18/2001DE10002877A1 Polycarbonsäuren, Verfahren zu deren Herstellung und deren Verwendung zur Behandlung von Cellulosefasern oder daraus hergestellten Textil- oder Papiermaterialien Polycarboxylic acids, processes for their preparation and their use for treatment of cellulosic fibers or textile or paper materials produced
10/18/2001CA2403144A1 Halogenated triphenylethylene derivatives as selective estrogen receptor modulators
10/18/2001CA2399248A1 A process for preparing trimethylhydroquinone diacetate and trimethylhydroquinone
10/17/2001EP1146036A2 Tamiflu, Gallocarboxylic acid approach
10/17/2001EP1144355A1 Alpha-halogenated acid esters with polyvalent alcohols as atom transfer radical polymerization initiators
10/17/2001EP1144353A2 Method for stabilizing chemical compounds containing at least one ethylenically unsaturated bond in order to prevent undesirable radical polymerization
10/17/2001EP1144348A2 Lta 4? hydrolase inhibitors
10/17/2001EP0935486B1 Aqueous film-forming foam compositions
10/17/2001EP0854852B1 Cyclopentane-1,3-dione derivatives
10/17/2001EP0641330B1 Gaba and l-glutamic acid analogs for antiseizure treatment
10/17/2001EP0640065B1 Trisubstituted phenyl derivatives as phosphodiesterase inhibitors and processes for their preparation
10/17/2001CN1318063A Process for obtaiing HMG-CoA reductase inhibitors of high purity
10/17/2001CN1318046A New salts of HMG-CoA reductase inhibitors
10/17/2001CN1318045A Powder coatings based on branched oligoesters and non-emissive uretdione polyisocyanates
10/17/2001CN1317481A Method for preparing 4,5-diamino shikimic acid derivative
10/17/2001CN1073083C Process for prepn. of aryl carbonates
10/17/2001CN1073082C Process for separation of glycols from dimethyl terephthalate
10/17/2001CN1073081C Naphthol derivatives and process for producing same
10/17/2001CN1073064C Carbonylation of olefins
10/16/2001US6303830 Metal-ligand complex catalyzed processes
10/16/2001US6303796 Chemical intermediates; optically active compounds useful as optical resolution agents; metal-coordinated compounds useful as asymmetric catalysts
10/16/2001US6303786 Salt formation in a solvent
10/16/2001US6303777 Process for obtaining highly esterified polyol fatty acid polyesters having reduced levels of difatty ketones and β-ketoesters
10/16/2001US6303589 Protecting plants against fungus attack by applying to exposed plant surfaces a carrier and pentacyclic triterpene compound
10/16/2001US6303537 Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
10/16/2001US6303052 Beta-branched guerbet alcohol estesr of hindered hydroxyphenylalkanoic acids; liquid at low temperature, exhibit high purity, and possess a low freezing (pour) point and low viscosity at low temperatures
10/16/2001US6303050 Compounds, process for their manufacture, as well as a process for manufacturing liquid-crystalline polymers using these compounds
10/16/2001CA2196309C Processes and intermediates in the synthesis of 5-(3-[exo-bicyclo[2.2.1]hept-2-yloxy]-4-methoxyphenyl)-3,4,5,6-tetrahydropyrimidin-2(1h)-one
10/16/2001CA2042673C Acetyl-tri- and tetramethyl-octahydronaphthalenes and fragrance compositions containing the same
10/16/2001CA2015470C Fluorinated arachidonic acid derivatives
10/11/2001WO2001075199A1 Hydrophilic additive
10/11/2001WO2001074828A1 Water soluble chiral diphosphines
10/11/2001WO2001074770A1 C2 phenyl-substituted cyclic keto-enols used as pesticides and herbicides
10/11/2001WO2001074753A1 Synthetic derivatives of lunularic acid, medicaments containing said compounds, method for producing the lunularic acid derivatives and the use thereof
10/11/2001WO2001074752A1 Processes for the preparation of macrocyclic ketones
10/11/2001WO2001074741A2 Catalytic asymmetric desymmetrization of meso compounds
10/11/2001WO2001074506A1 Extrusion die